74561958

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:371

約数の個数: 80

約数和(自身を含む): 176418000

約数和(自身を除く): 101856042

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 59, 81, 87, 118, 162, 174, 177, 261, 269, 354, 522, 531, 538, 783, 807, 1062, 1566, 1593, 1614, 1711, 2349, 2421, 3186, 3422, 4698, 4779, 4842, 5133, 7263, 7801, 9558, 10266, 14526, 15399, 15602, 15871, 21789, 23403, 30798, 31742, 43578, 46197, 46806, 47613, 70209, 92394, 95226, 138591, 140418, 142839, 210627, 277182, 285678, 421254, 428517, 460259, 631881, 857034, 920518, 1263762, 1285551, 1380777, 2571102, 2761554, 4142331, 8284662, 12426993, 24853986, 37280979, 74561958]

約数ペア:

[(1, 74561958), (2, 37280979), (3, 24853986), (6, 12426993), (9, 8284662), (18, 4142331), (27, 2761554), (29, 2571102), (54, 1380777), (58, 1285551), (59, 1263762), (81, 920518), (87, 857034), (118, 631881), (162, 460259), (174, 428517), (177, 421254), (261, 285678), (269, 277182), (354, 210627), (522, 142839), (531, 140418), (538, 138591), (783, 95226), (807, 92394), (1062, 70209), (1566, 47613), (1593, 46806), (1614, 46197), (1711, 43578), (2349, 31742), (2421, 30798), (3186, 23403), (3422, 21789), (4698, 15871), (4779, 15602), (4842, 15399), (5133, 14526), (7263, 10266), (7801, 9558)]